HP Cycle 24
2/1 - 2/6
W 2/1
Th 2/2
F 2/3
M 2/6
🟢 5: W 2/1 - 📓 energy conservation pendulum lab (2)
Today, we'll continue working on our pendulum lab from last time. Try to get all of your data today!
Homework: Study for Assessment on Gravitation and Circular Motion next class Thursday, January 4th!
🔵❗ 7: Th 2/2 - circular assessment
Assessment on Gravitation and Circular Motion TODAY!
After the assessment, we'll work on 📖 Mastering Physics problems "Ch 10 - Work & Basic Energy" #1, 2, 4, 5, 11, 13, 14, 20, 21, 23.
Homework: Finish 📖 Mastering Physics problems "Ch 10 - Work & Basic Energy" by Friday, February 3rd at 10pm.
🟩❗ 5: Th 2/2 - circular assessment
Assessment on Gravitation and Circular Motion TODAY!
After the assessment, we'll work on 📖 Mastering Physics problems "Ch 10 - Work & Basic Energy" #1, 2, 4, 5, 11, 13, 14, 20, 21, 23.
Homework: Finish 📖 Mastering Physics problems "Ch 10 - Work & Basic Energy" by Friday, February 3rd at 10pm. 📓 Pendulum lab due at the beginning of class on Wednesday, February 8th.
🟦 7: F 2/3 - 📓 energy conservation pendulum lab (2)
Today, we'll continue working on our pendulum lab from last time.
Homework: 📓 Pendulum lab due at the beginning of class on Wednesday, February 8th. Finish 📖 Mastering Physics problems "Ch 10 - Work & Basic Energy" by Friday, February 3rd at 10pm.
💚 5: M 2/6, 💙 7: M 2/6 - conservation of energy, K & Ug
Today, we'll discover the interesting thing about the conservation of energy by doing a few problems which will require you to remember everything you have learned so far this year. We will learn that there are usually a few different ways of solving physics problems - with forces and kinematics or with work and energy. We will discover when it is best to use either strategy. We'll also learn how to use "before and after" diagrams.
If there's any time remaining, you'll think in your lab groups about how what we learned can be applied to complete your 📓 Pendulum Lab which is due at the beginning of class on Wednesday.
Presentation: Conservation of Energy Examples (we'll focus on slides 1-11)
Optional Extra Practice: Work & Energy Packet page 2-3 (Unit 6 CompuSheets Answers)
Homework: Pendulum Lab assessment Wednesday, February 8th. If you happen to miss class today or need to review, you can watch the following videos:
Deriving formula for kinetic energy:
Even though the following video is on ELECTRIC potential energy, the beginning introduces how to derive the formula for gravitational potential energy, so ONLY WATCH FROM TIME 0:46-6:08:
Simple video on energy conservation: